Kwiminyaka yakutshanje, abantu abaninzi baye babonisa umdla onamandla kwimithi eyenziweyo, kuba imithi eyenziweyo ayinakuhombisa indalo kuphela, kodwa iphinde ihlambulule umoya. Ukuvela kwemithi eyenziweyo kuye kwafaka amandla amatsha kunobangela wohlaza ezidolophini.
Kukho izizathu ezininzi zokuba kutheni imithi eyenziwe ithandwa.
Okokuqala, imithi eyenziweyo inokulinganisa imilo kunye nombala wezityalo zokwenyani, yenze iindawo eziluhlaza ezidolophini zibe ntle ngakumbi.
Okwesibini, imithi eyenziweyo ayifuni ukulungiswa kakhulu, ayiyi kuchaphazeleka ziintlekele zendalo, kwaye inokuhlala ikwimeko entle ixesha elide.
Okona kubaluleke kakhulu, imithi eyenziweyo inokucoca umoya, ikhulule ioksijini, kwaye iphucule imeko yasezidolophini.
Kwilizwe lam, imithi eyenziweyo isetyenziswe ngokubanzi kwiindawo zikawonke-wonke njengeepaki zasezidolophini, izikwere, kunye nodederhu lweevenkile. Abantu banokuyixabisa imithi eyenziweyo enemilo eyahlukahlukeneyo kwezi ndawo kwaye bazive nobuhle ezizisayo.
Imbonakalo imithi eyenziweyo ayenzi nje isixeko sihle ngakumbi, kodwa inegalelo kunobangela wokhuseleko lokusingqongileyo. Sikholelwa ukuba kwimihla ezayo, imithi eyenziweyo iya kusetyenziswa ngokubanzi ize ikhuthazwe.